The teacher spoke slowly ________ the students might take notes

ne had a form in his hand,but no one knew which office____

It was ______ back home after the evening party was over.

Tom is going to talk about the World Expoin Shanghai, but I’d rather he ______ on the World Cup.

here is some business aspect to the Royal Wedding of William and KateMiddleton but ________ what people are interested in, it’s a hugely popularevent around the world.